What is the Greatest Common Factor of 67481 and 67491?

Greatest common factor (GCF) of 67481 and 67491 is 1.

GCF(67481,67491) = 1

We will now calculate the prime factors of 67481 and 67491, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 67481 and 67491.

How to find the GCF of 67481 and 67491?

We will first find the prime factorization of 67481 and 67491. After we will calculate the factors of 67481 and 67491 and find the biggest common factor number .

Step-1: Prime Factorization of 67481

Prime factors of 67481 are 67481. Prime factorization of 67481 in exponential form is:

67481 = 67481¹

Step-2: Prime Factorization of 67491

Prime factors of 67491 are 3, 7499. Prime factorization of 67491 in exponential form is:

67491 = 3² × 7499¹

Step-3: Factors of 67481

List of positive integer factors of 67481 that divides 67481 without a remainder.

Step-4: Factors of 67491

List of positive integer factors of 67491 that divides 67481 without a remainder.

1, 3, 9, 7499, 22497

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 67481 and 67491. The biggest common factor number is the GCF number.
So the greatest common factor 67481 and 67491 is 1.

Also check out the Least Common Multiple of 67481 and 67491